About BIN 548101
The Bank Identification Number 548101 identifies cards issued by Efs National Bank on the Mastercard network in United States. Cards in this range are credit cards. Card numbers starting with these digits are routed to the issuing institution during payment authorization.
A BIN (Bank Identification Number) - also called an IIN (Issuer Identification Number) - is the first 6-8 digits of a payment card. It reveals the card network, issuer, country, and funding type, but never identifies an individual cardholder or account.
Frequently Asked Questions
What bank issued BIN 548101?
BIN 548101 is issued by Efs National Bank in United States.
What card network does BIN 548101 belong to?
BIN 548101 belongs to the Mastercard network and is a credit card.
Is it safe to look up BIN 548101?
Yes. BIN data covers only the first 6-8 digits of a card and is public industry information used by merchants and payment processors. It cannot identify any individual card or cardholder.